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3 years ago

Help asap plssssssss

Mathematics

1 answer:

kiruha [24]3 years ago

4 0

Answer:

127

Step-by-step explanation:

m<PQR and m<RQS are supplementary angles so their sum is 180

3x - 5 + x + 1 = 180 add like terms

4x - 4 = 180 subtract 4 from both sides

4x = 176 divide both sides by 4

x = 44

m<PQR is 3x - 5 replace x with 44

3*44 - 5 = 127

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